/* .nav .sousuo {
    float: left;
    position: absolute;
    left: 470px;
    top: 132px;
    width: 700px;
    height: 45px;
    border: 2px solid #2d241d;
} */
.sousuo{
   float: left;
   margin-left: 50px; 
   width:693px;
   height: 44px;
   border: 1px solid black;
   position: relative;
}

#xuanze {
    float: left;
    height: 41px;
    width: 100px;
    text-align: center;
}

.nav .sousuo input {
    float: left;
    width: 510px;
    height: 41px;
    padding-left: 10px;
    line-height: 41px;
}

.nav .sousuo .search {
    /* float: right; */
    position: absolute;
    top: 0;
    left: 611px;
    width: 80px;
    height: 41px;
    background-color: #2d241d;
    font-size: 16px;
    color: #fff;
}

.tianjia {
    margin-left: 20px;
    width: 80px;
    height: 45px;
    background-color: blue;
    font-size: 16px;
    color: #fff;
    border-radius: 10px;
}


/* left: 30%;
    width: 40%;
    height: 400px;
    margin-top: -200;
   
    background-color: white;
   
    text-align-last: center;
    display: none;
   
    z-index: 5;
  
}  */


/* .main #all_light {
    opacity: 0.8;
    width: 1200px;
    height: 1200px;
    background: #000;
    position: absolute;
    top: 0;
    left: 0;
    display: none;
    z-index: 4;
    font-size: 150px;
} */


#content {
    position: absolute;
    top: 25%;
    /*顶部到元素*/
    left: 30%;
    width: 40%;
    height: 400px;
    margin-top: -200;
    /*边缘到底部*/
    background-color: #fff;
    border: 2px solid black;
    /* background-color: #34495e; */
    /*这里做一个半透明效果*/
    /* background: rgba(0, 0, 0, 0.3);
    -moz-opacity: 0.8;
    opacity: 0.8; */
    text-align-last: center;
    display: none;
    /*隐藏*/
    z-index: 5;
    /*覆盖*/
    padding-top: 60px;
}

#pig {
    position: absolute;
    top: 25%;
    /*顶部到元素*/
    left: 30%;
    width: 40%;
    height: 400px;
    margin-top: -200;
    /*边缘到底部*/
    background-color: #fff;
    border: 2px solid black;
    /* background-color: #34495e; */
    /*这里做一个半透明效果*/
    /* background: rgba(0, 0, 0, 0.3);
    -moz-opacity: 0.8;
    opacity: 0.8; */
    text-align-last: center;
    display: none;
    /*隐藏*/
    z-index: 5;
    /*覆盖*/
    padding-top: 60px;
}


/* 
.juli {
    margin-top: ;
} */


/* #zhanghao,
#yonghuming,
#mima {
    color: black;
    font-size: 20px;
    text-align: center;
    border-radius: 25px;
    border: 1px solid black;
}

.content button {
    width: 80px;
    height: 41px;
    background-color: #2d241d;
    font-size: 16px;
    color: #fff;
}

#youxiang {
    color: black;
    font-size: 20px;
    text-align: center;
    border-radius: 25px;
    border: 1px solid black;
}

#shoujihao {
    color: black;
    font-size: 20px;
    text-align: center;
    border-radius: 25px;
    border: 1px solid black;
} */